I'm glad they implemented the spellcasting changes. It's obviously going to take time to get used to since we've been playing for over a year with spellcasting while moving, but I remember my first reaction to the original spellcasting was "huh?!? this is weird."
One problem I'm seeing with this is it seems like a lot of tanks and DDs are forgetting that we can't cast while moving anymore. They need to stop running around out of range like we can keep up and heal. If the rest of the party would be more cautious about their position, it wouldn't be so bad. I don't get the casting glitch when I use the facetarget function, which is just another thing to get used to.
So pretty much, DDs and tanks!!! THINK before you decide to kite mobs out of the healer's range. To the healers that don't want to get used to change and just whine about wanting the old system back..... have fun keeping ballad on me.